what would i need for a mens size 12-13 shoe
24680
I wear a men's 10.5 and the XL size fits well. You may want to consider the XXL.
24681
I wear a 12.5 sneaker off the shelf, sometimes a 13 Adidas ... the 11-13 was far too tight - I couldn't even get my foot into the fin. XX-L
24682
http://www.tyr.com/wp-content/uploads/2013/10/Crossblade-SizingChart-LFCROSS.jpg
856967
there should be a sizing chart that goes by your shoe size, x-large is men's shoe size 13-16 and large is men's size 9 thru 12 1/2
1043211
A large would fit your shoe perfectly (I wear the same size) since the frame of the cleat is rubberized and designed to stretch up to a men's size 11 or 12. This cleat is easily placed by stretching the frame from toe to heal and removal is just reversing the process. If you prefer another "easy on/easy off" cleat, I would also recommend the strap cleat that wraps around the ball of the shoe and is secured with velcro.
656369
I wear a 11-12 in mens and it fits fine without cutting or modifying in the last 5 pairs of shoes I have bought. It has cut marks on the bottom for smaller sizes but it only goes down to a size 8 in mens, so it might work for you but you will have to make your own cut
1310906
I have some on right now over my size 11 mens shoes. You have to open them up correctly as they look too small prior to opening them up. Hard to explain but just be aware when you first look at them, they will look incredibly small. Open them up and they will fit.
1711239
Probably depends on the shoe and how much length you need in the lace. I am size 13 and cut off a lot of length when installing them on athletic shoes. I have other footwear (boots) they wouldn't be near as long as what I need. You can probably measure how much lace you need to make your shoes tight, add four to six inches or whatever you want to make them loose (remember, they are elastic, so even when tight they might stretch enough to pull the shoes on/off), and then compare to the 48 inches.
758480
I wear a 10.5 men's shoe. I use a medium. It's tight and tough to get on and off, but it does the job perfectly. I wear them for about 3+ hours at a time.
2270464
I would recommend a size 12. I am a size 12.5 and I purchased a size 14 and they are about perfect.
2281226
I'm shoe size 11 and there is about one inch to spare - a size 13 would need to curl their toes.
1070034
We went by shoe size. My Dad is a size 13. We went with the large we read you can cut the footSize smaller if needed.
596354
I wear a New Balance size 12, and got these shoes in size 13, and I have about half an inch of room leftover. My foot is close to 12 inches.
332837
They fit my size 12 boots easily so I don't think size 13 will be a problem.
126615
http://shoes.about.com/od/mens_size_charts/a/men_width.htmD (Medium/Standard)E WideC NarrowDave
154313
Get a small. My husband bought a medium and wishes he ordered a small. He measures 13" as well around heel.
90892
I ordered an X-Large 5mm to wear with a size 10 1/2 shoe and the fit is a bit tight. The 5mm thickness is OK for a size 11 men's shoe anything smaller I would suggest the 1.5mm neoprene sock. I've worn both sizes (with different boots) for Washington state surf and salmon fishing; they work great.
781384
I wondered the same thing. My husband wears a size 13 and all of his shoes (Except dress and steel toes) fit. It might take a little maneuvering, but they should fit
915417
My husband is a size 13 shoe and he said he had a hard time getting them on. He'd be cautious about a recommendation. Me, on the other hand, think it's worth a try. Great product. Good Luck